Daniele Puglisi
Department of Mathematics and Computer Sciences
University of Catania
Viale Andrea Doria, 6
I-95125 Catania CT
Office: 346
Office phone: ++39 095 7383055
Fax: ++39 095 330094
E-mail: dpuglisiunict.it
Research
In the paper
the authors prove that for every countable compact metric space K there exists a Banach space X whose Calkin algebra is isomorphic, as a Banach algebra, to C(K).
Questions
Or more in general, it seem to be really interesting the following question